474675197 has 2 divisors, whose sum is σ = 474675198. Its totient is φ = 474675196.

The previous prime is 474675133. The next prime is 474675251. The reversal of 474675197 is 791576474.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 450330841 + 24344356 = 21221^2 + 4934^2 .

It is a cyclic number.

It is not a de Polignac number, because 474675197 - 2⁶ = 474675133 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474675797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237337598 + 237337599.

It is an arithmetic number, because the mean of its divisors is an integer number (237337599).

Almost surely, 2^474675197 is an apocalyptic number.

It is an amenable number.

474675197 is a deficient number, since it is larger than the sum of its proper divisors (1).

474675197 is an equidigital number, since it uses as much as digits as its factorization.

474675197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1481760, while the sum is 50.

The square root of 474675197 is about 21787.0419515821. The cubic root of 474675197 is about 780.0674919683.

The spelling of 474675197 in words is "four hundred seventy-four million, six hundred seventy-five thousand, one hundred ninety-seven".